Strange quark star and the parameter space of the quasi-particle model
Wen-Hua Cai,Qing-Wu Wang
Figure 2. Baryon number density ${\rho }_{B}$ as a function of baryon chemical potential ${\mu }_{B}$ with $\zeta =0.065\,\mathrm{GeV}$, 0.070 GeV and 0.075 GeV, respectively.